Billy Zane leads the line as a Bear Grylls-type survival-TV presenter, filming on a Filipino island and finding himself and his crew menaced by unseen beasties lurking in the tree-tops, with a particular taste for pregnant women. It's all rather obviously low budget, and takes a l-o-o-ong time to get going, but when it does it's efficient, rather than especially inspired. This at least marks a step up from the last time we saw Zane by the sea, opposite then-fiancee Kelly Brook in the miserable Three.